EP3589320A4 - ANTIBODIES UNDERGOING CYSTEINE MUTATION FOR CONJUGATION - Google Patents

ANTIBODIES UNDERGOING CYSTEINE MUTATION FOR CONJUGATION Download PDF

Info

Publication number
EP3589320A4
EP3589320A4 EP18760842.7A EP18760842A EP3589320A4 EP 3589320 A4 EP3589320 A4 EP 3589320A4 EP 18760842 A EP18760842 A EP 18760842A EP 3589320 A4 EP3589320 A4 EP 3589320A4
Authority
EP
European Patent Office
Prior art keywords
cystein
muted
conjugation
antibodies
muted antibodies
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18760842.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3589320A1 (en
Inventor
Andrew WAIGHT
Chris LEISKE
Travis BIECHELE
Django Sussman
Patrick Burke
Jocelyn LEISKE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seagen Inc
Original Assignee
Seagen Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seagen Inc filed Critical Seagen Inc
Publication of EP3589320A1 publication Critical patent/EP3589320A1/en
Publication of EP3589320A4 publication Critical patent/EP3589320A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/68031—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being an auristatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6817—Toxins
    • A61K47/6829—Bacterial toxins, e.g. diphteria toxins or Pseudomonas exotoxin A
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6889—Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/524—CH2 domain

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Toxicology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
EP18760842.7A 2017-02-28 2018-02-28 ANTIBODIES UNDERGOING CYSTEINE MUTATION FOR CONJUGATION Pending EP3589320A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762465129P 2017-02-28 2017-02-28
US201762561151P 2017-09-20 2017-09-20
PCT/US2018/020206 WO2018160683A1 (en) 2017-02-28 2018-02-28 Cysteine mutated antibodies for conjugation

Publications (2)

Publication Number Publication Date
EP3589320A1 EP3589320A1 (en) 2020-01-08
EP3589320A4 true EP3589320A4 (en) 2020-12-23

Family

ID=63370994

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18760842.7A Pending EP3589320A4 (en) 2017-02-28 2018-02-28 ANTIBODIES UNDERGOING CYSTEINE MUTATION FOR CONJUGATION

Country Status (13)

Country Link
US (1) US11938194B2 (enExample)
EP (1) EP3589320A4 (enExample)
JP (2) JP7337698B2 (enExample)
KR (1) KR102697394B1 (enExample)
CN (1) CN110352074B (enExample)
AU (1) AU2018227807B2 (enExample)
CA (1) CA3052837A1 (enExample)
IL (1) IL268959B2 (enExample)
MX (1) MX2019010028A (enExample)
NZ (1) NZ756323A (enExample)
SG (1) SG11201907288RA (enExample)
TW (1) TW201840586A (enExample)
WO (1) WO2018160683A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019001302A (es) 2016-08-09 2019-06-12 Seattle Genetics Inc Conjugados de farmaco con enlazadores autoestabilizantes que tienen propiedades fisioquimicas mejoradas.
KR20220079590A (ko) 2019-10-04 2022-06-13 티에이이 라이프 사이언시스 Fc 돌연변이 및 부위-특이적인 접합 성질을 포함하는 항체 조성물
EP4400121A1 (en) 2021-09-03 2024-07-17 Toray Industries, Inc. Pharmaceutical composition for treating and/or preventing cancer
AU2023298568A1 (en) 2022-06-30 2025-01-09 Toray Industries, Inc. Pharmaceutical composition for cancer treatment and/or prevention
WO2024052684A1 (en) 2022-09-09 2024-03-14 MyricX Pharma Limited Antibody drug conjugate comprising nmt inhibitor and its use
CN115850449A (zh) * 2022-09-29 2023-03-28 苏州智核生物医药科技有限公司 抗体和缀合物
WO2025058000A1 (ja) 2023-09-13 2025-03-20 東レ株式会社 癌の治療、予防及び／又は診断用医薬組成物

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5427348B2 (ja) * 2007-10-12 2014-02-26 株式会社医学生物学研究所 エフェクター機能が向上した抗体

Family Cites Families (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307434B2 (en) 1987-03-18 1998-07-29 Scotgen Biopharmaceuticals, Inc. Altered antibodies
GB8720833D0 (en) 1987-09-04 1987-10-14 Celltech Ltd Recombinant dna product
US5677425A (en) 1987-09-04 1997-10-14 Celltech Therapeutics Limited Recombinant antibody
CA2118508A1 (en) 1992-04-24 1993-11-11 Elizabeth S. Ward Recombinant production of immunoglobulin-like domains in prokaryotic cells
US6491916B1 (en) 1994-06-01 2002-12-10 Tolerance Therapeutics, Inc. Methods and materials for modulation of the immunosuppresive activity and toxicity of monoclonal antibodies
US6528624B1 (en) 1998-04-02 2003-03-04 Genentech, Inc. Polypeptide variants
KR100940380B1 (ko) 1999-01-15 2010-02-02 제넨테크, 인크. 효과기 기능이 변화된 폴리펩티드 변이체
US7183387B1 (en) 1999-01-15 2007-02-27 Genentech, Inc. Polypeptide variants with altered effector function
US6737056B1 (en) 1999-01-15 2004-05-18 Genentech, Inc. Polypeptide variants with altered effector function
US7097840B2 (en) 2000-03-16 2006-08-29 Genentech, Inc. Methods of treatment using anti-ErbB antibody-maytansinoid conjugates
US8188231B2 (en) 2002-09-27 2012-05-29 Xencor, Inc. Optimized FC variants
US7662925B2 (en) 2002-03-01 2010-02-16 Xencor, Inc. Optimized Fc variants and methods for their generation
AU2003217912A1 (en) 2002-03-01 2003-09-16 Xencor Antibody optimization
US20040132101A1 (en) 2002-09-27 2004-07-08 Xencor Optimized Fc variants and methods for their generation
US20090068178A1 (en) 2002-05-08 2009-03-12 Genentech, Inc. Compositions and Methods for the Treatment of Tumor of Hematopoietic Origin
US20060235208A1 (en) 2002-09-27 2006-10-19 Xencor, Inc. Fc variants with optimized properties
EP1578447A4 (en) 2002-10-31 2009-06-03 Genentech Inc METHOD AND COMPOSITIONS FOR INCREASING ANTIBODY PRODUCTION
EP2368578A1 (en) 2003-01-09 2011-09-28 Macrogenics, Inc. Identification and engineering of antibodies with variant Fc regions and methods of using same
US7960512B2 (en) 2003-01-09 2011-06-14 Macrogenics, Inc. Identification and engineering of antibodies with variant Fc regions and methods of using same
DK1594542T3 (da) 2003-02-20 2010-10-11 Seattle Genetics Inc Anti-CD70 antistof-lægemiddelkonjugater og deres anvendelse ved behandling af cancer
US20090010920A1 (en) 2003-03-03 2009-01-08 Xencor, Inc. Fc Variants Having Decreased Affinity for FcyRIIb
CN1871259A (zh) 2003-08-22 2006-11-29 比奥根艾迪克Ma公司 具有改变的效应物功能的经改进的抗体和制备它的方法
EP3434275A1 (en) 2003-11-06 2019-01-30 Seattle Genetics, Inc. Assay for cancer cells based on the use of auristatin conjugates with antibodies
WO2005092925A2 (en) 2004-03-24 2005-10-06 Xencor, Inc. Immunoglobulin variants outside the fc region
EA012464B1 (ru) 2004-08-04 2009-10-30 Эпплайд Молекьюлар Эволюшн, Инк. Антитело против cd20 и его применение
EP1627563A1 (en) 2004-08-10 2006-02-22 Academisch Medisch Centrum bij de Universiteit van Amsterdam Means and methods for producing a stabilized cell of interest
ES2579805T3 (es) 2004-09-23 2016-08-16 Genentech, Inc. Anticuerpos y conjugados modificados por ingeniería genética con cisteína
EP1799262A4 (en) 2004-10-15 2009-10-21 Seattle Genetics Inc ANTI-CD70 ANTIBODIES AND ITS USE FOR THE TREATMENT AND PREVENTION OF CANCER DISORDERS AND IMMUNE DISORDERS
WO2007024249A2 (en) 2004-11-10 2007-03-01 Macrogenics, Inc. Engineering fc antibody regions to confer effector function
AU2006203889A1 (en) 2005-01-05 2006-07-13 Biogen Idec Ma Inc. CRIPTO binding molecules
WO2006104989A2 (en) 2005-03-29 2006-10-05 Verenium Corporation Altered antibody fc regions and uses thereof
WO2006105338A2 (en) 2005-03-31 2006-10-05 Xencor, Inc. Fc VARIANTS WITH OPTIMIZED PROPERTIES
US8008443B2 (en) 2005-04-26 2011-08-30 Medimmune, Llc Modulation of antibody effector function by hinge domain engineering
WO2008020827A2 (en) 2005-08-01 2008-02-21 Biogen Idec Ma Inc. Altered polypeptides, immunoconjugates thereof, and methods related thereto
US8008453B2 (en) 2005-08-12 2011-08-30 Amgen Inc. Modified Fc molecules
JP2009538273A (ja) 2006-04-14 2009-11-05 トルビオン ファーマシューティカルズ， インコーポレイテッド 改造されたＦＣエフェクター機能を持つ、免疫グロブリン・ヒンジ領域とＦｃ領域とを備える結合タンパク質
WO2007119796A1 (ja) * 2006-04-14 2007-10-25 Medical And Biological Laboratories Co., Ltd. エフェクター機能を有するポリペプチド変異体
MX2008015771A (es) 2006-06-14 2009-01-27 Macrogenics Inc Metodos para el tratamiento de padecimientos autoinmunes usando anticuerpos monoclonales con toxicidad reducida.
AU2007308792B2 (en) 2006-10-27 2013-01-24 Genentech, Inc. Antibodies and immunoconjugates and uses therefor
DK2099823T4 (da) 2006-12-01 2022-05-09 Seagen Inc Målbindingsmiddelvarianter og anvendelser deraf
WO2008140603A2 (en) 2006-12-08 2008-11-20 Macrogenics, Inc. METHODS FOR THE TREATMENT OF DISEASE USING IMMUNOGLOBULINS HAVING FC REGIONS WITH ALTERED AFFINITIES FOR FCγR ACTIVATING AND FCγR INHIBITING
FR2912465B1 (fr) 2007-02-12 2013-08-02 Jean Melchior Moteur a combustion interne alimente par un melange gazeux homogene pauvre.
ES2528922T3 (es) 2007-07-16 2015-02-13 Genentech, Inc. Anticuerpos anti-CD79b humanizados e inmunoconjugados y métodos de uso
EP3415529B1 (en) 2007-09-26 2020-11-04 Chugai Seiyaku Kabushiki Kaisha Modified antibody constant region
WO2009052431A2 (en) 2007-10-19 2009-04-23 Seattle Genetics, Inc. Cd19 binding agents and uses thereof
PT2247620T (pt) 2008-01-31 2016-08-23 Genentech Inc Anticorpos e imunoconjugados anti-cd79b e métodos de utilização
CA2766405A1 (en) 2009-06-22 2011-01-13 Medimmune, Llc Engineered fc regions for site-specific conjugation
JP5870400B2 (ja) 2010-04-15 2016-03-01 シアトル ジェネティクス，インコーポレーテッド 標的化ピロロベンゾジアゼピンコンジュゲート
CN103119064B (zh) 2010-08-10 2018-09-04 葛莱高托普有限公司 Fab糖基化抗体
MX348071B (es) 2011-03-16 2017-05-26 Amgen Inc Variantes de fc.
JP5997151B2 (ja) 2011-06-30 2016-09-28 中外製薬株式会社 ヘテロ二量化ポリペプチド
US20150050269A1 (en) 2011-09-30 2015-02-19 Chugai Seiyaku Kabushiki Kaisha Antigen-binding molecule promoting disappearance of antigens having plurality of biological activities
WO2013047752A1 (ja) 2011-09-30 2013-04-04 中外製薬株式会社 抗原の消失を促進する抗原結合分子
US9526798B2 (en) 2011-10-14 2016-12-27 Seattle Genetics, Inc. Pyrrolobenzodiazepines and targeted conjugates
ES2749349T3 (es) 2011-11-07 2020-03-19 Medimmune Llc Proteínas de unión multiespecíficas y multivalentes y usos de las mismas
US20130309223A1 (en) 2012-05-18 2013-11-21 Seattle Genetics, Inc. CD33 Antibodies And Use Of Same To Treat Cancer
SG10202006507XA (en) 2012-05-30 2020-08-28 Chugai Pharmaceutical Co Ltd Target-tissue-specific antigen-binding molecule
EP3892638A1 (en) 2012-05-30 2021-10-13 Chugai Seiyaku Kabushiki Kaisha Antigen-binding molecule for eliminating aggregated antigens
US20140154255A1 (en) 2012-11-30 2014-06-05 Abbvie Biotherapeutics Inc. Anti-vegf antibodies and their uses
CA2900755C (en) * 2013-02-08 2021-07-20 Irm Llc Specific sites for modifying antibodies to make immunoconjugates
EP2992010B1 (en) 2013-04-29 2021-03-24 F.Hoffmann-La Roche Ag Fc-receptor binding modified asymmetric antibodies and methods of use
JP6744212B2 (ja) * 2013-06-21 2020-08-19 イナート・ファルマ・ソシエテ・アノニムＩｎｎａｔｅ Ｐｈａｒｍａ Ｐｈａｒｍａ Ｓ．Ａ． ポリペプチドの酵素的結合
CN105764922B (zh) 2013-09-27 2020-07-17 中外制药株式会社 多肽异源多聚体的制备方法
CN106659800A (zh) 2014-03-12 2017-05-10 诺华股份有限公司 用于修饰抗体以制备免疫缀合物的特定位点
SMT201900160T1 (it) 2014-04-11 2019-05-10 Medimmune Llc Composti coniugati comprendenti anticorpi ingegnerizzati con cisteina
SG11201608192SA (en) 2014-04-11 2016-10-28 Medimmune Llc Bispecific her2 antibodies
CN106659783A (zh) * 2014-06-20 2017-05-10 艾比吉诺米克斯国际股份有限公司 Her2抗体‑药物缀合物
HRP20241124T1 (hr) 2014-09-11 2024-11-22 Seagen Inc. Ciljana isporuka lijekovitih tvari koje sadrže tercijarni amin
CN113698488A (zh) 2014-09-12 2021-11-26 基因泰克公司 抗-b7-h4抗体及免疫缀合物
TW201625688A (zh) * 2014-09-12 2016-07-16 建南德克公司 經半胱胺酸改造之抗體及接合物
MY186334A (en) 2014-09-12 2021-07-12 Genentech Inc Anti-her2 antibodies and immunoconjugates
CN107124870A (zh) 2014-09-17 2017-09-01 基因泰克公司 包含抗her2抗体和吡咯并苯并二氮杂*的免疫缀合物
JP2017533887A (ja) * 2014-09-17 2017-11-16 ジェネンテック， インコーポレイテッド ピロロベンゾジアゼピン類及びその抗体ジスルフィドコンジュゲート
US11142587B2 (en) 2015-04-01 2021-10-12 Chugai Seiyaku Kabushiki Kaisha Method for producing polypeptide hetero-oligomer
US10017577B2 (en) 2015-06-15 2018-07-10 Genentech, Inc. Antibodies and immunoconjugates
WO2016203432A1 (en) 2015-06-17 2016-12-22 Novartis Ag Antibody drug conjugates
SG11201802769RA (en) 2015-10-29 2018-05-30 Novartis Ag Antibody conjugates comprising toll-like receptor agonist
TWI703160B (zh) 2015-11-30 2020-09-01 美商輝瑞股份有限公司 用於部位專一性接合之抗體和抗體片段
EP3390443A4 (en) 2015-12-18 2019-11-13 Chugai Seiyaku Kabushiki Kaisha ANTI-MYOSTATIN ANTIBODIES, POLYPEPTIDES WITH DEVIANT FC REGIONS AND METHOD OF USE
US20170326249A1 (en) 2016-05-10 2017-11-16 Bristol-Myers Squibb Company Antibody-drug conjugate of an anti-glypican-3 antibody and a tubulysin analog, preparation and uses
JP2019524706A (ja) 2016-07-08 2019-09-05 ジェネンテック， インコーポレイテッド Ｍｕｃ１６陽性癌治療の応答性を評価するためのヒト精巣上体タンパク質４（ｈｅ４）の使用
CN109963871A (zh) 2016-08-05 2019-07-02 豪夫迈·罗氏有限公司 具有激动活性的多价及多表位抗体以及使用方法
EP3525826B1 (en) 2016-10-11 2020-07-22 Byondis B.V Non-linear self-immolative linkers and conjugates thereof
JOP20190187A1 (ar) 2017-02-03 2019-08-01 Novartis Ag مترافقات عقار جسم مضاد لـ ccr7
US20200095327A1 (en) 2017-02-08 2020-03-26 Dragonfly Therapeutics, Inc. Antibody heavy chain variable domains targeting the nkg2d receptor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5427348B2 (ja) * 2007-10-12 2014-02-26 株式会社医学生物学研究所 エフェクター機能が向上した抗体

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
EUNHEE G. KIM ET AL: "Strategies and Advancement in Antibody-Drug Conjugate Optimization for Targeted Cancer Therapeutics", BIOMOLECULES & THERAPEUTICS, vol. 23, no. 6, 1 November 2015 (2015-11-01), pages 493 - 509, XP055271521, ISSN: 2005-4483, DOI: 10.4062/biomolther.2015.116 *
JACKSON DOWDY ET AL: "Using the Lessons Learned From the Clinic to Improve the Preclinical Development of Antibody Drug Conjugates", PHARMACEUTICAL RESEARCH, SPRINGER NEW YORK LLC, US, vol. 32, no. 11, 23 October 2014 (2014-10-23), pages 3458 - 3469, XP035553868, ISSN: 0724-8741, [retrieved on 20141023], DOI: 10.1007/S11095-014-1536-7 *
LI JOHN Y ET AL: "A Biparatopic HER2-Targeting Antibody-Drug Conjugate Induces Tumor Regression in Primary Models Refractory to or Ineligible for HER2-Targeted Therapy", CANCER CELL, CELL PRESS, US, vol. 29, no. 1, 11 January 2016 (2016-01-11), pages 117 - 129, XP029383988, ISSN: 1535-6108, DOI: 10.1016/J.CCELL.2015.12.008 *
SCOTT C. JEFFREY ET AL: "A Potent Anti-CD70 Antibody-Drug Conjugate Combining a Dimeric Pyrrolobenzodiazepine Drug with Site-Specific Conjugation Technology", BIOCONJUGATE CHEMISTRY, vol. 24, no. 7, 17 July 2013 (2013-07-17), pages 1256 - 1263, XP055124636, ISSN: 1043-1802, DOI: 10.1021/bc400217g *
THOMPSON PAMELA ET AL: "Rational design, biophysical and biological characterization of site-specific antibody-tubulysin conjugates with improved stability, efficacy and pharmacokinetics", JOURNAL OF CONTROLLED RELEASE, ELSEVIER, AMSTERDAM, NL, vol. 236, 18 June 2016 (2016-06-18), pages 100 - 116, XP029661433, ISSN: 0168-3659, DOI: 10.1016/J.JCONREL.2016.06.025 *
VICTOR S GOLDMACHER ET AL: "Antibody-drug conjugates: using monoclonal antibodies for delivery of cytotoxic payloads to cancer cells", THERAPEUTIC DELIVERY, vol. 2, no. 3, 1 March 2011 (2011-03-01), pages 397 - 416, XP055055352, ISSN: 2041-5990, DOI: 10.4155/tde.10.98 *

Also Published As

Publication number Publication date
CN110352074B (zh) 2024-07-16
WO2018160683A1 (en) 2018-09-07
TW201840586A (zh) 2018-11-16
IL268959A (en) 2019-10-31
KR20190122739A (ko) 2019-10-30
KR102697394B1 (ko) 2024-08-20
SG11201907288RA (en) 2019-09-27
NZ756323A (en) 2022-07-01
US11938194B2 (en) 2024-03-26
JP7337698B2 (ja) 2023-09-04
CA3052837A1 (en) 2018-09-07
AU2018227807A1 (en) 2019-08-22
CN110352074A (zh) 2019-10-18
JP2023159335A (ja) 2023-10-31
US20220175947A1 (en) 2022-06-09
EP3589320A1 (en) 2020-01-08
IL268959B1 (en) 2024-09-01
MX2019010028A (es) 2019-10-14
JP2020509010A (ja) 2020-03-26
AU2018227807B2 (en) 2024-10-10
IL268959B2 (en) 2025-01-01

Similar Documents

Publication Publication Date Title
IL272227A (en) Anti-tigit antibodies
IL269405A (en) Anti-sirp alpha antibodies
IL272274A (en) B7-h4 antibodies and methods of use thereof
IL268620A (en) Anti-lag3 antibodies
DK3625259T3 (da) Anti-sirpalpha-antistoffer
EP3661558A4 (en) ANTI-IL1RAP ANTIBODIES
EP3569709A4 (en) ANTI-GPC3 ANTIBODIES
KR102763158B9 (ko) 최적화된 항tl1a 항체
EP3691447A4 (en) ANTI-TRANSTHYRETINE ANTIBODY
IL272349A (en) Anti-cd137 antibodies
EP3387442A4 (en) HUMANIZED ANTI-CD73 ANTIBODIES
DK3606961T3 (da) Garp-tgf-beta-antistoffer
IL272361A (en) Antibody binding active alpha-synuclein
IL272266A (en) Anti-cd147 antibody
EP3606963C0 (en) ANTIBODIES BINDING TO STEAP-1
EP3634998C0 (en) ANTI CD3 EPSILON ANTIBODY
EP3703681A4 (en) IMIPRIDONES FOR GLIOMAS
EP3615678C0 (en) ANTIBODY SELECTION METHOD
PL3661562T3 (pl) Sposób sprzęgania cys-mab
MA50654A (fr) Anticorps anti-pacap
EP3634997C0 (en) ANTI HSA ANTIBODIES
MA49257A (fr) Anticorps anti-trkb
EP3567053A4 (en) ANTI-CLAUDINE-2 MONOCLONAL ANTIBODY
IL281594A (en) Anti-klrg1 antibodies
EP3579879A4 (en) ANTI-BODY ANTI-KIR3DL1

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190923

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40019179

Country of ref document: HK

A4 Supplementary search report drawn up and despatched

Effective date: 20201124

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SEAGEN INC.

RIC1 Information provided on ipc code assigned before grant

Ipc: A61K 47/68 20170101ALI20201118BHEP

Ipc: C07K 16/46 20060101ALI20201118BHEP

Ipc: A61K 47/64 20170101ALI20201118BHEP

Ipc: C12P 21/02 20060101ALI20201118BHEP

Ipc: C12N 15/09 20060101ALI20201118BHEP

Ipc: A61K 38/02 20060101ALI20201118BHEP

Ipc: A61K 39/395 20060101AFI20201118BHEP

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230524

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20230814